Individual Calculations April 2017
 Chasin, Nico Werne  Total change: 43.60  Rating chartPersonal card
 March 2017 Marshall FIDE Weekend New York, New York USA 2017-03-03
RcRownchangeKK*chgGame
 1941 1911 3.00 4 1.09 40 43.60 
  Sarkar, Justin Joe m2311  * USA0.5010.424016.80 
  Izumi, Haruki 1613 JPN1.0010.15406.00 
  Aregbeyen, Aigboje 1716 USA1.0010.254010.00 
  Barrett, Steve 2123 ENG0.5010.274010.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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